The Antrim Shale is a formation of Upper Devonian age in the Michigan Basin, in the US state of Michigan, and extending into Ohio, Indiana and Wisconsin...

production. In contrast to older shale gas plays, such as the Antrim Shale, the New Albany Shale, and the Ohio Shale, the Barnett Shale completions are much deeper...

Muscatatuck underlies the New Albany Shale throughout of its extent, except in Northern Indiana where it underlies the Antrim Shale. The North Vernon Limestone...

natural gas in a layer of the earth called the Antrim Shale. "Is Michigan the Next State to See Widespread Shale Drilling?". Marcellus Drilling News. 2009-09-03...

referred to the Ellsworth Shale as "Berea", but this formation is distinct from Berea Sandstone and is laterally separated by Antrim Shale. Berea Sandstone was...

the Bakken Formation of the Williston Basin, the Antrim Shale of the Michigan Basin, the Marcellus Shale of the Appalachian Basin). Kimmeridge Clay – This...

drilled-for source of natural gas in recent years has been shale gas from the Devonian Antrim Shale in the northern part of the basin. The Michigan basin extends...

Other shale gas prospects in the United States include the Antrim Shale in Michigan, the Fayetteville Shale in Arkansas, the Marcellus Shale in Appalachia...

Facies-defining cycles are divided into grainy carbonate, muddy carbonate, sandstone, shale, and Stromatolitic–Algal mat Boundstones. Stromatolite reefs are a common...

sandstones at its base into mix of limestones and sandstone and then a shale at its top. In Southern Illinois oil wells are drilled into the Tar Springs...